Text Generation
GPT-5 nano
GPT-5-Nano is the smallest and fastest variant in the GPT-5 system, optimized for developer tools, rapid interactions, and ultra-low latency environments.
Model Introduction
GPT-5-Nano is the smallest and fastest variant in the GPT-5 system, optimized for developer tools, rapid interactions, and ultra-low latency environments. While limited in reasoning depth compared to its larger counterparts, it retains key instruction-following and safety features. It is the successor to GPT-4.1-nano and offers a lightweight option for cost-sensitive or real-time applications.
Specs
- Provider
- openai
- Context Length
- 400k
- Release Date
- 2025-08-07
- License
- proprietary
- Knowledge Cutoff
- 2024-05-30
- Country
- US 🇺🇸
Score
AIME 2025
0.852
GPQA
0.712
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